they've called us perverts. they said we're endangering the innocence of little girls. >> reporter: a spokesperson for the breast milk baby says the dolls teach about fur churing skills they'll need in the future. >> a little girl who plays with breast-feeding now will think that's a normal way to feed a baby. >> reporter: there's no doubt about it. the doll is polarizing parents and "gma" viewers. one wrote in our poll, now that underage sex and pregnancies are reaching shocking proportions, let's have is a doll which encourages young children to get pregnant. another asked, would you create a toy that simulated labor pains? that teaches a 6-year-old how to handle the birthing process? but one mom was all for it. if the breast-feeding doll does take off, just imagine the potential it has for increasing the popularity of breast-feeding. leading to happier babies with fewer illnesses. as for concern the doll can negatively influence a child, child psychologist dr. ned halliwell says parents have nothing to worry